Android 15’s Device diagnostics tool is live in the fourth beta release. It lets you run manual tests to check your phone for display and touch defects. The Device diagnostics tool also shows your ...

Use the Phone app to input ...

A new diagnostics mode was uncovered in Android 15 Beta 3. Users will be able to test their display, battery, and internal storage. While not official at this point, the setting could be in the ...

For the average user, diagnosing potential hardware issues on their device can be a somewhat complicated process. However, Google wants to make this easier by integrating on-device diagnostics into ...